4136197 has 8 divisors (see below), whose sum is σ = 4471544. Its totient is φ = 3803328.

The previous prime is 4136191. The next prime is 4136221. The reversal of 4136197 is 7916314.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11236 + 4124961 = 106^2 + 2031^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4136197 - 2³ = 4136189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4136191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4423 + ... + 5275.

It is an arithmetic number, because the mean of its divisors is an integer number (558943).

Almost surely, 2^4136197 is an apocalyptic number.

It is an amenable number.

4136197 is a deficient number, since it is larger than the sum of its proper divisors (335347).

4136197 is a wasteful number, since it uses less digits than its factorization.

4136197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239.

The product of its digits is 4536, while the sum is 31.

The square root of 4136197 is about 2033.7642439575. The cubic root of 4136197 is about 160.5216955497.

The spelling of 4136197 in words is "four million, one hundred thirty-six thousand, one hundred ninety-seven".